1 Oct
2020
1 Oct
'20
4:08 p.m.
On Thu, Sep 24, 2020 at 10:04:12AM +0530, Pratyush Yadav wrote:
Right now, regmap_read() and regmap_write() read/write a 32-bit value only. To write other lengths, regmap_raw_read() and regmap_raw_write() need to be used.
This means that any driver ported from Linux that relies on regmap_{read,write}() to know the size already has to be updated at each callsite. This makes the port harder to maintain.
So, allow specifying the read/write width to make it easier to port the drivers, since now the only change needed is when initializing the regmap.
Signed-off-by: Pratyush Yadav p.yadav@ti.com Reviewed-by: Simon Glass sjg@chromium.org
Applied to u-boot/next, thanks!
--
Tom